Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/20/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 04/20/2021 11:03:08 -0.02,-137.20 0.91,-141.27 464.00 80
2 04/21/2021 10:41:31 -0.02,-137.20 -0.12,-136.68 59.07 80
3 04/23/2021 22:46:50 0.02,-137.20 -0.00,-137.31 12.60 80
4 04/26/2021 10:49:21 -0.02,-137.19 0.14,-137.90 80.54 80
5 04/27/2021 10:27:43 -0.02,-137.18 -0.89,-133.31 441.51 80
6 04/28/2021 22:51:58 0.02,-137.16 -0.31,-138.51 154.60 80
7 04/29/2021 22:33:01 0.02,-137.15 0.72,-133.93 367.03 80
8 05/01/2021 10:54:29 -0.01,-137.14 0.45,-139.10 225.06 80
9 05/02/2021 10:32:52 -0.01,-137.12 -0.58,-134.52 296.19 80
10 05/03/2021 22:54:28 0.01,-137.09 -0.56,-139.73 301.02 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 4/20/2021
SNOs_Map_GOES-17_FY3D_20210420.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 04/20/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D